Grundfos CRE Series Installation And Operating Instruction page 11

2. Remove the terminal box cover.
Model K
3. Press and hold in the two locking tabs (A) while gently lifting the
plastic cover (B).
A
Model K
4. Turn the plastic cover 180°.
Do not twist the cable more than 90°.
Model K
5. Position the plastic cover correctly over the four rubber pins (C).
Make sure that the locking tabs (A) are placed correctly.
A
B
180°
A
Model K
6. Fit the terminal box cover and make sure that it is turned 180°
so that the buttons on the operating panel are aligned with the
buttons on the plastic cover.
7. Tighten the four screws (TX25) with 3.7 ft⋅lb (5 Nm).
Model K
A
C
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